Thermaltake Smart BX3 750W ATX 3.1 80+ Bronze PSU

80 PLUS Bronze Certified, Non-Modular PSU

The Smart BX3 series is a non-modular power supply built to ATX 3.1 specifications and backed by a 5-year warranty.

Unmatched Reliability ATX 3.1 Power Supply

Designed to meet ATX 3.1 standards, the Smart BX3 series offers 550W, 650W, and 750W options. It’s ideal for budget-conscious users seeking an efficient and reliable entry-level PSU, supported by a solid 5-year warranty.

ATX 3.1 Ready

Fully compatible with ATX 3.1 specifications, supporting up to 200% power excursion, 60% low load efficiency, and compliance with required power supply timing standards.

Be Smart, Stay Quiet

Equipped with a 120mm fluid-bearing fan for superior airflow. The Smart Zero Fan only spins when the load reaches a certain threshold, minimizing unwanted noise.

High Quality 105°C/221°F Main Capacitor

The high-quality main capacitor enhances durability and ensures stable, reliable operation.

High Amperage Single +12V Rail & DC-to-DC Design

The powerful single +12V rail delivers reliable power for optimal compatibility. The DC-to-DC circuit design provides stable operation and enhanced voltage regulation.

Built-in Industrial Grade Protection

Includes industry-grade protections for hardware safety: OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection).

Non-Modular Flat Cable Design

Soft black cables make installation simple while delivering full power at optimal voltages.

80 PLUS Bronze-Certified and Intel C6/C7 States Ready

Achieves up to 85% energy efficiency and is 80 PLUS® Bronze certified. Optimized for all generations of Intel processors for maximum energy savings.